JP6445142B2 - 搬送波集成を支援する無線通信システムにおける信号送受信方法及びそのための装置 - Google Patents

搬送波集成を支援する無線通信システムにおける信号送受信方法及びそのための装置 Download PDF

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JP6445142B2
JP6445142B2 JP2017510382A JP2017510382A JP6445142B2 JP 6445142 B2 JP6445142 B2 JP 6445142B2 JP 2017510382 A JP2017510382 A JP 2017510382A JP 2017510382 A JP2017510382 A JP 2017510382A JP 6445142 B2 JP6445142 B2 JP 6445142B2
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uplink
downlink
signal
scell
information
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JP2017532827A (ja
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スンミン リ
スンミン リ
ハンピョル ソ
ハンピョル ソ
ピョンフン キム
ピョンフン キム
チュンクイ アン
チュンクイ アン
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LG Electronics Inc
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LG Electronics Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2017510382A 2014-09-01 2015-09-01 搬送波集成を支援する無線通信システムにおける信号送受信方法及びそのための装置 Active JP6445142B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462044408P 2014-09-01 2014-09-01
US62/044,408 2014-09-01
PCT/KR2015/009182 WO2016036103A1 (ko) 2014-09-01 2015-09-01 반송파 집성을 지원하는 무선 통신 시스템에서 신호 송수신 방법 및 이를 위한 장치

Publications (2)

Publication Number Publication Date
JP2017532827A JP2017532827A (ja) 2017-11-02
JP6445142B2 true JP6445142B2 (ja) 2018-12-26

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JP2017510382A Active JP6445142B2 (ja) 2014-09-01 2015-09-01 搬送波集成を支援する無線通信システムにおける信号送受信方法及びそのための装置

Country Status (6)

Country Link
US (1) US10194422B2 (ko)
EP (1) EP3190738A4 (ko)
JP (1) JP6445142B2 (ko)
KR (1) KR101989897B1 (ko)
CN (1) CN106688202B (ko)
WO (1) WO2016036103A1 (ko)

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WO2016048111A2 (ko) * 2014-09-27 2016-03-31 엘지전자 주식회사 반송파 집성을 지원하는 무선 통신 시스템에서 단말의 모니터링 방법 및 이를 위한 장치
KR102462764B1 (ko) * 2016-09-29 2022-11-03 삼성전자 주식회사 4g와 5g 공존 시스템에서 통신 방법 및 그 장치
EP3927074B1 (en) * 2017-02-02 2024-05-15 LG Electronics Inc. Method for indicating pre-empted resource information and apparatus therefor
KR102019477B1 (ko) * 2017-10-30 2019-09-06 에스케이텔레콤 주식회사 캐리어 어그리게이션 동작 시의 단말 출력 제어 방법 및 이를 위한 장치
CN113206727B (zh) * 2020-02-01 2022-05-31 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
EP4106440A1 (en) * 2020-02-13 2022-12-21 Ntt Docomo, Inc. Terminal, base station, and communication method
EP4106389A1 (en) * 2020-02-13 2022-12-21 Ntt Docomo, Inc. Terminal, base station, and communication method
CN113301651A (zh) * 2020-02-24 2021-08-24 华为技术有限公司 一种上行信号发送方法、上行信号接收方法和装置

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KR101763596B1 (ko) * 2010-01-06 2017-08-01 엘지전자 주식회사 복수의 컴포넌트 캐리어를 지원하는 무선통신 시스템에서 크로스-캐리어 스케쥴링을 통한 데이터 전송 방법 및 장치
US9420575B2 (en) 2010-06-08 2016-08-16 Lg Electronics Inc. Method for searching control signal in a wireless access system supporting carrier aggregation (CA)
WO2012011718A2 (ko) * 2010-07-19 2012-01-26 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US8571482B2 (en) * 2010-09-11 2013-10-29 Nokia Corporation Dynamic autonomous resource allocation and channel access in cellular System Uplink
JP5832545B2 (ja) * 2010-11-02 2015-12-16 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて上りリンク制御情報の送受信方法及び装置
CN102684855A (zh) * 2011-03-11 2012-09-19 北京三星通信技术研究有限公司 一种混合自动重传定时关系的指示方法
WO2012150807A2 (ko) * 2011-05-02 2012-11-08 엘지전자 주식회사 무선 접속 시스템에서 데이터 송수신 방법 및 이를 위한 기지국
JP2012257243A (ja) * 2011-05-23 2012-12-27 Innovative Sonic Corp 時分割多重（ｔｄｄ）モードにおけるバンド間キャリアアグリゲーション（ｃａ）を改善する方法及び装置
US9137804B2 (en) * 2011-06-21 2015-09-15 Mediatek Inc. Systems and methods for different TDD configurations in carrier aggregation
CN102255718B (zh) * 2011-07-11 2013-09-11 电信科学技术研究院 一种载波聚合系统中的数据传输方法及装置
BR112014003316B1 (pt) * 2011-08-12 2022-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Método, estação base e equipamento de usuário para determinar pelo menos um número de configuração de temporização de controle
ES2773256T3 (es) * 2012-02-14 2020-07-10 Samsung Electronics Co Ltd Procedimiento y aparato para transmitir datos de enlace ascendente y enlace descendente en sistema de TDD
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JP2015516127A (ja) 2012-05-11 2015-06-04 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 異種ネットワークにおけるアップリンク−ダウンリンク干渉低減方法
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Also Published As

Publication number Publication date
JP2017532827A (ja) 2017-11-02
KR101989897B1 (ko) 2019-09-30
WO2016036103A1 (ko) 2016-03-10
US20170238296A1 (en) 2017-08-17
CN106688202B (zh) 2020-07-10
EP3190738A1 (en) 2017-07-12
EP3190738A4 (en) 2018-04-18
CN106688202A (zh) 2017-05-17
US10194422B2 (en) 2019-01-29
KR20170051453A (ko) 2017-05-11

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